diff --git a/ios/sdk/WeexSDK/Sources/Component/WXListComponent.mm b/ios/sdk/WeexSDK/Sources/Component/WXListComponent.mm
index fe91dfaefb..23016c188a 100644
--- a/ios/sdk/WeexSDK/Sources/Component/WXListComponent.mm
+++ b/ios/sdk/WeexSDK/Sources/Component/WXListComponent.mm
@@ -907,7 +907,7 @@ - (void)_performUpdates:(void(^)(void))updates withKeepScrollPosition:(BOOL)keep
     
     if (keepScrollPosition) {
         CGPoint afterContentOffset = _tableView.contentOffset;
-        CGPoint newContentOffset = CGPointMake(afterContentOffset.x, afterContentOffset.y + adjustment);
+        CGPoint newContentOffset = CGPointMake(afterContentOffset.x, afterContentOffset.y + ceilf(adjustment));
         _tableView.contentOffset = newContentOffset;
     }